000 00377nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a621.3191
_bSIN
100 _aSingh, Ravinder P.
245 0 _aDigital power system protetion
260 _aNew Delhi :
_bPrentice Hall Of India PvtLtd,
_c1994
300 _a195.
365 _a175
650 _aApplied physics
999 _c34583
_d34583